Cap for air compressor



FIG. 1 is a front and upper perspective view of a cap for air compressorshowing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a rear and upper perspective view thereof;

FIG. 9 is a front and bottom perspective view thereof;

FIG. 10 is a front and upper perspective view thereof, the openingsdepicted by means of broken lines being for illustrative purposes onlyand forming no part of the claimed design;

FIG. 11 is a front elevational view thereof, the openings and theprotrusions depicted by means of broken lines being for illustrativepurposes only and forming no part of the claimed design; and,

FIG. 12 is a rear and upper perspective view thereof, the opening andthe chambers depicted by means of broken lines being for illustrativepurposes only and forming no part of the claimed design.

CLAIM The ornamental design for a cap for air compressor, as shown anddescribed.